if (responseCode / 100 == 2) {//success
return handleSuccess();
} else if (responseCode == 401) {
return handleNotAuthorized();
} else {
// something else
}
class ExampleClass {
public void DoSomething()
{
if (this != null) {
//omitted
}
}
public void DoSomething2()
{
if (this != null) {
//omitted
}
}
}
Explanation: This can't be null in C# virtual instance methods - I was so confused by the widespread use of this check that I asked this question at SO: https://stackoverflow.com/questions/31747718/can-this-be-null-in-c-sharp-virtual-methods-what-happens-with-the-rest-of-ins
if "[trait]" in lines[i]:
in_trait = True
elif "[/trait]" in lines[i]:
in_trait = False
elif "[object]" in lines[i]:
in_object = True
elif "[/object]" in lines[i]:
in_object = False
elif "[stage]" in lines[i]:
in_stage = True
elif "[/stage]" in lines[i]:
in_stage = False
elif "[cfg]" in lines[i]:
in_cfg = True
elif "[/cfg]" in lines[i]:
in_cfg = False
elif "[goal]" in lines[i]:
in_goal = True
elif "[/goal]" in lines[i]:
in_goal = False
#... 150 more lines of this
Basically, linting a config file with a DOM tree, using Python
this.onSubmit = this.onSubmit.bind(this)
this.onClose = this.onClose.bind(this)
somewhere in react-native app
function deleteConfirm() {
var result = confirm("Are you sure to delete this customer ?");
if (result) {
return true;
} else {
return false;
}
}
{!! Form::select('ticket_category', \App\Models\Term::whereHas('taxonomy', function($query) {
$query->where('slug', 'ticket_category');
})->whereIn('id', ['15', '16', '17', '18'])
->pluck('name','id'), old('ticket_category'), [
'id' => 'ticket_category',
'class' => 'form-control',
'placeholder' => 'Seleccione una categoría']
)
!!}
to do it in an array if you can put it in the database so that you still burn the position
if (!rtrId.isPresent()) {
...
} else if (identityId.isPresent() && rtrId.isPresent()) {
...
}
A treasured knife protects
#!/bin/bash
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )";
export KUBECONFIG="${DIR}/my_secret_stuff/kube.conf";
Example on how to get location of the script right
<ng-container *ngIf="!errors">
<div *ngIf="errors" class="no-content-wrapper">
<esel-components-error [error]="errors"></esel-components-error>
</div>
</ng-container>
Make your code error prone with effective error handling!
function atoi(charstring)
{
if(charstring=="a") return 0x61;if(charstring=="b") return 0x62;
if(charstring=="c") return 0x63;if(charstring=="d") return 0x64;
if(charstring=="e") return 0x65;if(charstring=="f") return 0x66;
if(charstring=="g") return 0x67;if(charstring=="h") return 0x68;
if(charstring=="i") return 0x69;if(charstring=="j") return 0x6a;
if(charstring=="k") return 0x6b;if(charstring=="l") return 0x6c;
if(charstring=="m") return 0x6d;if(charstring=="n") return 0x6e;
if(charstring=="o") return 0x6f;if(charstring=="p") return 0x70;
if(charstring=="q") return 0x71;if(charstring=="r") return 0x72;
if(charstring=="s") return 0x73;if(charstring=="t") return 0x74;
if(charstring=="u") return 0x75;if(charstring=="v") return 0x76;
if(charstring=="w") return 0x77;if(charstring=="x") return 0x78;
if(charstring=="y") return 0x79;if(charstring=="z") return 0x7a;
if(charstring=="0") return 0x30;if(charstring=="1") return 0x31;
if(charstring=="2") return 0x32;if(charstring=="3") return 0x33;
if(charstring=="4") return 0x34;if(charstring=="5") return 0x35;
if(charstring=="6") return 0x36;if(charstring=="7") return 0x37;
if(charstring=="8") return 0x38;if(charstring=="9") return 0x39;
if(charstring==".") return 0x2e;
return 0x20;
}
found in a proxy script
abstract class ASong(
var songId: Int = 0,
var title: String? = "",
var clipArt: String? = "",
var artist: String? = "",
var source: String? = "",
var songType: Int = 0,
var length: String? = "",
var downloadPath: String? = "",
var category: String? = ""
) : Parcelable {
@Transient
var totalDuration: Long = 0
@Transient
var currentPosition: Long = 0
@Transient
var playingPercent = 0
private fun calculatePlayingPercent(): Int {
return if (currentPosition == 0L || totalDuration == 0L) 0 else (currentPosition * 100 / totalDuration).toInt()
}
}
© 2021 GitHub, Inc
Probably meant to stand for AbstractSong. Ens up sounding awkward or like somebody who just wrote their first class.
public static class time
{
public const int minutes_per_hour = 60;
public const int seconds_per_minute = 60;
public const int hours_per_day = 24;
public const int minutes_per_day = minutes_per_hour * hours_per_day;
public const int seconds_per_day = seconds_per_minute * minutes_per_day;
public const int days_per_year = 365;
}
if(!isset($obj->{'s5_4-1'})) {
$obj->{'s5_4-1'} = 0;
}
if(!isset($obj->{'s5_4-2'})) {
$obj->{'s5_4-2'} = 0;
}
if(!isset($obj->{'s5_4-3'})) {
$obj->{'s5_4-3'} = 0;
}
if(!isset($obj->{'s5_4-4'})) {
$obj->{'s5_4-4'} = 0;
}
void MagicUnit::getSomeVoltage(std::uint64_t w_data, double &val)
{
std::uint64_t r_data = 0;
hwRead((int)Address::Voltage, 3, w_data, 2, &r_data);
val = r_data;
val /= 16; // shit right 4 bits
val *= 0.004;
val -= 8.192;
}
if (CATEGORY_NORMAL.equalsIgnoreCase(categorie)) {
return assignGroupStartWithPrefix(assignmentGroups);
} else if (CATEGORY_EXTERNAL.equalsIgnoreCase(categorie)) {
return assignGroupStartWithPrefix(assignmentGroups);
}