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How do I get PHP errors to display?
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@Michael The errors go right to the screen or to where the output is redirected to
– Fancy John
May 18 '16 at 5:35
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bootstrap modal removes scroll bar
...Using overflow:scroll will add a horizontal scrollbar to the bottom of the screen.
– Scott
Mar 27 '15 at 20:17
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Change bundle identifier in Xcode when submitting my first app in IOS
...oject name.
This is similar to what you see in the Project > Summary screen.
But you can change this in the Project > Info screen. (This is the Info.plist.)
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Attach to a processes output for viewing
...at file in real time.
Another option is to launch your program inside of 'screen', which is a sort-of text-based Terminal application. Screen sessions can be attached and detached, but are nominally meant only to be used by the same user, so if you want to share them between users, it's a big pain...
Converting pixels to dp
...esources (no application resources), and is not configured for the current screen (can not use dimension units, does not change based on orientation, etc)."
– Vicky Chijwani
Aug 17 '15 at 20:39
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Android - Camera preview is sideways
I am using a Preview to display what the camera see's on the screen.
8 Answers
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VC DDE（Dynamic Data Exchange）与EXCEL连接 - C/C++ - 清泛网 - 专注C/C++及内核技术
...研究了下，做了个案例，VC6.0下调试通过，很开心。作为一个产品经理，为产品设计搭建好平台，有人的平台，有技术平台，一切目标为了高效的做好产品。
该C++控制台程序案例如下：
// smdata.cpp : Defines the entry point for the cons...
Div height 100% and expands to fit content
... body background. This works for making the div height 100% of the browser screen height, but the problem is I have content inside that div that extends vertically beyond the browser screen height. When I scroll down, the div ends at the point at which you had to begin scrolling the page, but the co...
How can I view an old version of a file with Git?
...gitk with:
gitk /path/to/file
Choose the revision in the top part of the screen, e.g. by description or date. By default, the lower part of the screen shows the diff for that revision, (corresponding to the "patch" radio button).
To see the file for the selected revision:
Click on the "tree" rad...
'git status' shows changed files, but 'git diff' doesn't
...o the LESS env variable which tells less to exit if there is less than one screen full of information to show. Since git uses less as a pager, and I had a small diff, nothing was being shown. Either I had to add -X to the LESS env which shows the content on the screen even after less exits or just r...