function downScaleCanvas(a, b) {
var c = Math.ceil,
d = Math.floor;
if (!(1 > b) || !(0 < b)) throw "scale must be a positive number <1 ";
var e = b * b,
f = a.width,
g = a.height,
h = d(f * b),
i = d(g * b),
j = 0,
k = 0,
l = 0,
m = 0,
n = 0,
o = 0,
p = 0,
q = 0,
r = 0,
s = 0,
t = 0,
u = 0,
v = 0,
x = 0,
y = 0,
z = !1,
A = !1,
B = a.getContext("2d").getImageData(0, 0, f, g).data,
C = new Float32Array(3 * h * i),
D = 0,
E = 0,
F = 0;
for (k = 0; k < g; k++)
for (n = k * b, r = 0 | n, o = 3 * r * h, A = r != (0 | n + b), A && (x = r + 1 - n, y = n + b - r - 1), j = 0; j < f; j++, l += 4) m = j * b, q = 0 | m, p = o + 3 * q, z = q != (0 | m + b), z && (u = q + 1 - m, v = m + b - q - 1), D = B[l], E = B[l + 1], F = B[l + 2], z || A ? z && !A ? (s = u * b, C[p] += D * s, C[p + 1] += E * s, C[p + 2] += F * s, t = v * b, C[p + 3] += D * t, C[p + 4] += E * t, C[p + 5] += F * t) : A && !z ? (s = x * b, C[p] += D * s, C[p + 1] += E * s, C[p + 2] += F * s, t = y * b, C[p + 3 * h] += D * t, C[p + 3 * h + 1] += E * t, C[p + 3 * h + 2] += F * t) : (s = u * x, C[p] += D * s, C[p + 1] += E * s, C[p + 2] += F * s, t = v * x, C[p + 3] += D * t, C[p + 4] += E * t, C[p + 5] += F * t, t = u * y, C[p + 3 * h] += D * t, C[p + 3 * h + 1] += E * t, C[p + 3 * h + 2] += F * t, t = v * y, C[p + 3 * h + 3] += D * t, C[p + 3 * h + 4] += E * t, C[p + 3 * h + 5] += F * t) : (C[p] += D * e, C[p + 1] += E * e, C[p + 2] += F * e);
var G = document.createElement("canvas");
G.width = h, G.height = i;
var H = G.getContext("2d"),
I = H.getImageData(0, 0, h, i),
J = I.data,
K = 0;
for (l = 0, p = 0; K < h * i; l += 3, p += 4, K++) J[p] = c(C[l]), J[p + 1] = c(C[l + 1]), J[p + 2] = c(C[l + 2]), J[p + 3] = 255;
return H.putImageData(I, 0, 0), G
}dohhhhhh !!
// Method put on each input component to unregister
// itself from the form
detachFromForm: function detachFromForm(component) {
var componentPos = this.inputs.indexOf(component);
if (componentPos !== -1) {
this.inputs = this.inputs.slice(0, componentPos).concat(this.inputs.slice(componentPos + 1));
}
this.validateForm();
},oh boy
self.isOptionsVisible = ko.computed(function() {
if((self.type() == 'select') || (self.type() == 'multiselect') || (self.type() == 'radio') || (self.type() == 'checkbox') || (self.type() == 'upload')) {
return true;
}
return false;
}, this);
self.isNameVisible = ko.computed(function() {
if((self.type() == 'text') || (self.type() == 'textarea') || (self.type() == 'select') || (self.type() == 'multiselect') || (self.type() == 'radio') || (self.type() == 'checkbox') || (self.type() == 'upload')) {
return true;
}
return false;
}, this);
self.isBeforeAfterImagesVisible = ko.computed(function() {
if((self.type() == 'text') || (self.type() == 'textarea') || (self.type() == 'select') || (self.type() == 'multiselect') || (self.type() == 'radio') || (self.type() == 'checkbox') || (self.type() == 'upload')) {
return true;
}
return false;
}, this);
self.isTooltipVisible = ko.computed(function() {
if((self.type() == 'text') || (self.type() == 'textarea') || (self.type() == 'select') || (self.type() == 'multiselect') || (self.type() == 'radio') || (self.type() == 'checkbox') || (self.type() == 'upload')) {
return true;
}
return false;
}, this);
self.isLabelVisible = ko.computed(function() {
if((self.type() == 'text') || (self.type() == 'textarea') || (self.type() == 'select') || (self.type() == 'multiselect') || (self.type() == 'radio') || (self.type() == 'checkbox') || (self.type() == 'upload') || (self.type() == 'info')) {
return true;
}
return false;
}, this);
self.isClassVisible = ko.computed(function() {
if((self.type() == 'text') || (self.type() == 'textarea') || (self.type() == 'select') || (self.type() == 'multiselect') || (self.type() == 'radio') || (self.type() == 'checkbox') || (self.type() == 'upload')) {
return true;
}
return false;
}, this);
self.isStyleVisible = ko.computed(function() {
if((self.type() == 'text') || (self.type() == 'textarea') || (self.type() == 'select') || (self.type() == 'multiselect') || (self.type() == 'radio') || (self.type() == 'checkbox') || (self.type() == 'upload')) {
return true;
}
return false;
}, this);object orientation overrated. let's check the fields in several places ...
> var x = 3;
> '5' + x - x
50
> '5' - x + x
5 // Because fuck mathJS is simply. Oh, wait...
CREATE OR REPLACE FUNCTION melodious.query_flags(user_name varchar(32), chan_name varchar(32), igroup_name varchar(32), iflag_name varchar(32), flagcheck bool)
RETURNS TABLE (
group_holders jsonb [],
flag_id int4,
flag_name varchar(32),
flag jsonb
)
LANGUAGE plpgsql
AS $$
DECLARE
uid int4 := NULL;
cid int4 := NULL;
gid int4 := NULL;
BEGIN
IF user_name <> '' THEN
SELECT id INTO uid FROM melodious.accounts WHERE username=user_name;
IF uid IS NULL THEN
RAISE EXCEPTION 'no such user';
END IF;
END IF;
IF chan_name <> '' THEN
SELECT id INTO cid FROM melodious.channels WHERE name=chan_name;
IF cid IS NULL THEN
RAISE EXCEPTION 'no such channel';
END IF;
END IF;
IF igroup_name <> '' THEN
SELECT id INTO gid FROM melodious.groups WHERE name=igroup_name;
IF gid IS NULL THEN
RAISE EXCEPTION 'go such group';
END IF;
END IF;
IF igroup_name = '' THEN
IF iflag_name = '' THEN
IF user_name = '' AND chan_name = '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB((SELECT name FROM melodious.groups WHERE id=gh.group_id LIMIT 1)))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE (NOT flagcheck) OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
GROUP BY gf.id, gf.name;
ELSIF user_name <> '' AND chan_name <> '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB((SELECT name FROM melodious.groups WHERE id=gh.group_id LIMIT 1)))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE (gh.user_id = uid AND gh.channel_id = cid)
OR (flagcheck AND gh.user_id = uid AND gh.channel_id IS NULL)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id = cid)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
GROUP BY gf.id, gf.name;
ELSIF user_name <> '' AND chan_name = '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB((SELECT name FROM melodious.groups WHERE id=gh.group_id LIMIT 1)))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE (NOT flagcheck AND gh.user_id = uid)
OR (flagcheck AND gh.user_id = uid AND gh.channel_id IS NULL)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
GROUP BY gf.id, gf.name;
ELSIF user_name = '' AND chan_name <> '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB((SELECT name FROM melodious.groups WHERE id=gh.group_id LIMIT 1)))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE (NOT flagcheck AND gh.channel_id = cid)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id = cid)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
GROUP BY gf.id, gf.name;
END IF;
ELSE
IF user_name = '' AND chan_name = '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB((SELECT name FROM melodious.groups WHERE id=gh.group_id LIMIT 1)))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE (gf.name = iflag_name)
AND (
(NOT flagcheck)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
)
GROUP BY gf.id, gf.name;
ELSIF user_name <> '' AND chan_name <> '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB((SELECT name FROM melodious.groups WHERE id=gh.group_id LIMIT 1)))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE gf.name = iflag_name
AND (
(gh.user_id = uid AND gh.channel_id = cid)
OR (flagcheck AND gh.user_id = uid AND gh.channel_id IS NULL)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id = cid)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
)
GROUP BY gf.id, gf.name;
ELSIF user_name <> '' AND chan_name = '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB((SELECT name FROM melodious.groups WHERE id=gh.group_id LIMIT 1)))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE gf.name = iflag_name
AND (
(NOT flagcheck AND gh.user_id = uid)
OR (flagcheck AND gh.user_id = uid AND gh.channel_id IS NULL)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
)
GROUP BY gf.id, gf.name;
ELSIF user_name = '' AND chan_name <> '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB((SELECT name FROM melodious.groups WHERE id=gh.group_id LIMIT 1)))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE gf.name = iflag_name
AND (
(NOT flagcheck AND gh.channel_id = cid)
OR (flagcheck AND gh.channel_id = cid AND gh.user_id IS NULL)
OR (flagcheck AND gh.channel_id IS NULL AND gh.user_id IS NULL)
)
GROUP BY gf.id, gf.name;
END IF;
END IF;
ELSE
IF iflag_name = '' THEN
IF user_name = '' AND chan_name = '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB(igroup_name))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE gh.group_id = gid
AND (
(NOT flagcheck)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
)
GROUP BY gf.id, gf.name;
ELSIF user_name <> '' AND chan_name <> '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB(igroup_name))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE gh.group_id = gid
AND (
(gh.channel_id = cid AND gh.user_id = uid)
OR (flagcheck AND gh.channel_id = cid AND gh.user_id IS NULL)
OR (flagcheck AND gh.channel_id IS NULL AND gh.user_id = uid)
OR (flagcheck AND gh.channel_id IS NULL AND gh.user_id IS NULL)
)
GROUP BY gf.id, gf.name;
ELSIF user_name <> '' AND chan_name = '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB(igroup_name))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE gh.group_id = gid
AND (
(NOT flagcheck AND gh.user_id = uid)
OR (flagcheck AND gh.user_id = uid AND gh.channel_id IS NULL)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
)
GROUP BY gf.id, gf.name;
ELSIF user_name = '' AND chan_name <> '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB(igroup_name))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE gh.group_id = gid
AND (
(NOT flagcheck AND gh.channel_id = cid)
OR (flagcheck AND gh.channel_id = cid AND gh.user_id IS NULL)
OR (flagcheck AND gh.channel_id IS NULL AND gh.user_id IS NULL)
)
GROUP BY gf.id, gf.name;
END IF;
ELSE
IF user_name = '' AND chan_name = '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB(igroup_name))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
INNER JOIN melodious.groups g
ON g.id = gh.group_id
WHERE (gf.name = iflag_name AND gh.group_id = gid)
AND (
(NOT flagcheck)
OR (flagcheck AND gh.channel_id IS NULL AND gh.user_id IS NULL)
)
GROUP BY gf.id, gf.name;
ELSIF user_name <> '' AND chan_name <> '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB(igroup_name))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE (gf.name = iflag_name AND gh.group_id = gid)
AND (
(gh.user_id = uid AND gh.channel_id = cid)
OR (flagcheck AND gh.user_id = uid AND gh.channel_id IS NULL)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id = cid)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
)
GROUP BY gf.id, gf.name;
ELSIF user_name <> '' AND chan_name = '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB(igroup_name))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE (gh.group_id = gid AND gf.name = iflag_name)
AND (
(NOT flagcheck AND gh.user_id = uid)
OR (flagcheck AND gh.user_id = uid AND gh.channel_id IS NULL)
OR (flagcheck AND gh.user_id IS NULL AND gh.channel_id IS NULL)
)
GROUP BY gf.id, gf.name;
ELSIF user_name = '' AND chan_name <> '' THEN
RETURN QUERY SELECT
ARRAY_AGG(JSONB_SET(ROW_TO_JSON(gh)::JSONB, '{group_name}'::TEXT[], TO_JSONB(igroup_name))) AS group_holders,
gf.id flag_id,
gf.name flag_name,
gf.flag flag
FROM melodious.group_holders gh
INNER JOIN melodious.group_flags gf
ON gh.group_id = gf.group_id
WHERE (gf.name = iflag_name AND gh.group_id = gid)
AND (
(NOT flagcheck AND gh.channel_id = cid)
OR (flagcheck AND gh.channel_id = cid AND gh.user_id IS NULL)
OR (flagcheck AND gh.channel_id IS NULL AND gh.user_id IS NULL)
)
GROUP BY gf.id, gf.name;
END IF;
END IF;
END IF;
END;
$$;let arr = []
if(arr[record.id]) {
arr[record.id] = false
} else {
arr[record.id] = false
}
this.setState({a: arr})
arr = []if(
(!_.isEmpty($(switcher).val()) && value_isnt == ":empty") ||
((value_isnt) && !$(switcher).is(value_isnt) && value_isnt != ':empty') ||
(value_is && $(switcher).is(value_is) && value_is != ':empty') ||
(value_is == ':empty' && _.isEmpty($(switcher).val())) ||
(value && _switcherValue == value) ||
(valueIn && .anyMatchInArray(valueIn.split(','), .flatten([_switcherValue]))) ||
(valueOut && !.anyMatchInArray(valueOut.split(','), .flatten([_switcherValue])))
)if yearOfBirth > 2002 {
fmt.Errorf("year of birth not allowed %d", yob)
return
} <div ng-repeat="recipient in $ctrl.resource.invoiceRecipients track by $index">
<div>
{{$ctrl.resource.invoiceRecipients[$index]}}
</div>
</div>You could easily use the "recipient" variable instead of getting it again from the array, is there a reason for doing this?
from django.http import JsonResponse, HttpResponse
import requests
def download_custom_award(request):
try:
custom_img = requests.get(request.GET.get('award'))
response = HttpResponse(custom_img.content, content_type='application/PNG')
filename = "Your_Award.png"
response['Content-Disposition'] = 'attachment; filename=%s' % (filename)
return response
except Exception as e:
return JsonResponse({'Status': 404, "message": e.message})
This developer was trying to force the browser to download a custom image rather than show it inline, so he coded an open reverse proxy and attempted to release it to a production web app. Also, all exceptions are trapped and shown to the user in plaintext in their browser.
i++;
i++;
i++;
i++;
Console.WriteLine(i);He doesn't know what is " i+=4 " :||||
'use strict'
// exports //
module.exports = Math.sqrt{k: v for d in [{ key: { 0: x[0], } for key in x["name"] } for x in items] for k, v in d.items()}try:
raise
except RuntimeError:
raisetry this in python3
public static int maximum(int f, int g)
{
try
{
int[] far = new int[f];
far[g] = 1;
return f;
}
catch(NegativeArraySizeException e)
{
f = -f;
g = -g;
return (-maximum(f, g) == -f)? -g : -f;
}
catch(IndexOutOfBoundsException e)
{
return (maximum(g, 0) == 0)? f : g;
}
}