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How to pass the values from one activity to previous activity
...rName", "Not Available");
http://developer.android.com/reference/android/content/SharedPreferences.html
C. Object Serialization
Object serlization is used if we want to save an object state to send it over network or you can use it for your purpose also.
Use java beans and store in it as one of...
jQuery removing '-' character from string
... is referencing a DOM element in a jQuery object, and the string is in the content of the element.
If the string is in some other variable not part of the DOM, then you would likely want to call the .replace() function against that variable before you insert it into the DOM.
Like this:
var someVa...
What is the difference between PS1 and PROMPT_COMMAND
...ew your bash prompt
PS1 substitutes \H and friends
PROMPT_COMMAND runs its contents, PS1 uses its contents as prompt.
PS1 does variable m>ex m>pansion and command substitution at each prompt, no need to use PROMPT_COMMAND to assign value to PS1 or to run arbitrary code. you can easily do m>ex m>port PS1='$(...
Configuration With Same Name Already m>Ex m>ists
...project solution.
source: https://developercommunity.visualstudio.com/content/problem/972/adding-a-platform-when-one-with-the-same-name-alre.html
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Is it possible to rotate a drawable in the xml description?
...:rotation="180" in ImageView
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/ic_dropdown"
android:rotation="180"/>
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Why do all browsers' user agents start with “Mozilla/”?
... started to pretend to be some other browser, because some websites served content based on which browser asked for it and they also wanted content meant for other browsers.
I find it surprising it still haven't been solved to this day. Since userAgent can't be safely removed for legacy reasons, wh...
Nginx url重写rewrite实例详解 - 更多技术 - 清泛网移动版 - 专注C/C++及内核技术
...ed Permanently
Server: nginx/0.7.65
Date: Tue, 03 Aug 2010 01:12:37 GMT
Content-Type: tm>ex m>t/html
Content-Length: 185
Connection: keep-alive
Location: http://qinfy.net/
Nginx url重写 rewrite
Difference between matches() and find() in Java Regm>ex m>
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
Accessing dict_keys element by indm>ex m> in Python3
...3.7, relying on that is not pretty. The code above only works because the contents of some_list had been recently produced from the contents of d.
Have a hard look at your code if you really need to access a disk_keys element by indm>ex m>. Perhaps you don't need to.
...
Invoking a static method using reflection
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...