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insert multiple rows via a php array into mysql
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Multiple insert/ batch insert is now supported by codeigniter. I had same problem. Though it is very late for answering question, it will help somebody. That's why answering this question.
$data = array(
array(
'title' => 'My title' ,
'name' => 'My N...
What are best practices that you use when writing Objective-C and Cocoa? [closed]
...refix "private" class variables. After all, if a variable can be accessed by other classes shouldn't there be a property for it? I always disliked the "_" prefix for making code uglier, and now I can leave it out.
2) Speaking of private things, I prefer to place private method definitions within ...
Keep file in a Git repo, but don't track changes
...ed should not be abused for an ignore mechanism. [...] it is not a promise by Git that Git will always consider these paths are unmodified---if Git can determine a path that is marked as assume-unchanged has changed without incurring extra lstat(2) cost, it reserves the right to report that the path...
Why should I use version control? [closed]
... your code?
Wanted to see how much work is being done, and where, when and by whom?
Wanted to experiment with a new feature without interfering with working code?
In these cases, and no doubt others, a version control system should make your life easier.
To misquote a friend: A civilised tool ...
Check if checkbox is checked with jQuery
..."chk[]" value="Bananas" />
Instead, drop the ID, and then select them by name, or by a containing element:
<fieldset id="checkArray">
<input type="checkbox" name="chk[]" value="Apples" />
<input type="checkbox" name="chk[]" value="Bananas" />
</fieldset>
And ...
Is there a JavaScript function that can pad a string to get to a determined length?
...Test
See the jsPerf test here.
And this is faster than ES6 string.repeat by 2x as well, as shown by the revised JsPerf here
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JavaScript arrays braces vs brackets
...on: myObject["someValue"] or myObject.someValue . The empty object created by {} will of course not have those properties, but you can assign to them in the same way: myObject.someValue = "hello!"
– johusman
Feb 26 '11 at 20:39
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Understand homebrew and keg-only dependencies
...tructions to use the files in /usr/local/Cellar. That's done automatically by brew install when a formula specifies keg-only dependencies.
Formulas that specify keg-only dependencies make sure that the equivalent system libraries are not used. Your installation of vips is linked against a specific ...
How to send commands when opening a tmux session inside another tmux session?
...to send your prefix keystroke to (the process running in) the active pane. By default, the prefix is C-b and C-b is bound to send-prefix (so that hitting it twice sends a single C-b to the active pane). This is just what we need to access the bindings of the inner tmux instance.
The first C-b is ca...
How to resize a VirtualBox vmdk file
...researching why the clonehed keeps creating volumes that are not supported by the --resize. Turns out that appending --format vdi to the clonehd is crucial!
– datv
Dec 3 '17 at 6:47
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