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How to get multiple selected values of select box in php?
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– Kyle Bridenstine
Apr 21 '15 at 5:05
3
This is an old answer, but this is a misleading answer! ...
What are the rules for calling the superclass constructor?
...oes not throw a different exception, the runtime will rethrow the original error; exceptions during initialization cannot be ignored.
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Execute SQLite script
...ent solutions. < will exit the SQLite prompt immediately and return the error code to the shell. .read file.sql will leave the prompt up and -init file.sql will always return 0, so < is the best for scripting. Also it's cross-platform unlike .read which doesn't support Windows paths.
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How to exit a function in bash
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@YevgeniyBrikman that's only true if the error in the function is unexpected. If the function is called using e.g. || then it's possible to return a nonzero code and still have the script continue to execute.
– Dan Passaro
Jul...
How to create a button programmatically?
...adius?
– MoralCode
Jan 27 '15 at 21:05
3
As of Swift 1.2 downcasts can no longer be done with "as...
Creating a new directory in C
...of directories and than call fopen. I'm using a gnu extension to print the error message with printf.
void rek_mkdir(char *path) {
char *sep = strrchr(path, '/');
if(sep != NULL) {
*sep = 0;
rek_mkdir(path);
*sep = '/';
}
if(mkdir(path, 0777) && errno...
What does 'var that = this;' mean in JavaScript?
... object available to the private
methods. This is a workaround for an
error in the ECMAScript Language
Specification which causes this to be
set incorrectly for inner functions.
JS Fiddle
function usesThis(name) {
this.myName = name;
function returnMe() {
return this; ...
update package.json version automatically
...patch.
– Tong Shen
Feb 22 '17 at 21:05
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How do I make UITableViewCell's ImageView a fixed size even when the image is smaller
...ize);
– Kiran Ruth R
Jan 2 '14 at 7:05
1
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When should iteritems() be used instead of items()?
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edited Mar 3 '15 at 13:05
Martijn Pieters♦
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