大约有 40,000 项符合查询结果（耗时：0.0602秒） [XML]
iPhone UIButton - image position
...pt. Any idea why we need to set both left and right edge inset? Theoretically, if I move the title to left and the image to right, that would be enough. Why do I need to set both left and right?
– PokerIncome.com
Jul 11 '13 at 18:23
...
Is there a way to make text unselectable on an HTML page? [duplicate]
...e. Likewise, I believe, with the querySelector API which I'm guessing typically hooks into the CSS/xpath selector engines directly. This may change over time as browsers find perf tweaks but I would definitely keep this in mind when supporting IE<=8, maybe <=9.
– Erik Re...
/bin/sh: pushd: not found
...d by child processes. (A hypothetical pushd command might do the chdir(2) call and then start a new shell, but ... it wouldn't be very usable.) pushd is a shell builtin, just like cd.
So, either change your script to start with #!/bin/bash or store the current working directory in a variable, do yo...
C dynamically growing array
...ynamic array implementations work by starting off with an array of some (small) default size, then whenever you run out of space when adding a new element, double the size of the array. As you can see in the example below, it's not very difficult at all: (I've omitted safety checks for brevity)
type...
How can I scale an image in a CSS sprite
...http://css-tricks.com/css-sprites/ , it talks about how can I crop off a smaller image from 1 bigger image. Can you please tell me if it is possible/how I can crop off a smaller image and then scale the cropped off region before I lay it out?
...
How to terminate a python subprocess launched with shell=True
...
Use a process group so as to enable sending a signal to all the process in the groups. For that, you should attach a session id to the parent process of the spawned/child processes, which is a shell in your case. This will make it the group leader of the processes. So now, when a ...
Android: “Path for project must have only one segment”
... Yup, we must specify the project which we will run. If we build JAVA app we can just run it but for android we must do this.
– Fahmi Ramadhan
Feb 2 '13 at 21:54
...
Print PHP Call Stack
I'm looking for a way to print the call stack in PHP.
15 Answers
15
...
Why are function pointers and data pointers incompatible in C/C++?
...ry but C doesn't limit itself to only certain types of architectures if at all possible.
share
|
improve this answer
|
follow
|
...
Adding a parameter to the URL with JavaScript
In a web application that makes use of AJAX calls, I need to submit a request but add a parameter to the end of the URL, for example:
...