batches to png:for i in *; Do inkscape $i –export-png= ' echo $i | Sed-e ' s/svg$/png/'; DoneBulk shrink images to 30%:for i in *; Do convert-resize 30%x30% $ sm-$1; DoneBatch convert JPG to png:for i in *; Do convert $i ' echo $i | Sed-e ' s/jpg$/png/'; DoneGet the extended information for JPG (Exif): Identify-verbose xxx.jpgView all listening ports for the current system: Nc-zv localhost 1-65535Remove the ^m:cat filename from the file | tr-d "^m" > NewFileRemove the ^m:sed-e "s/^m//g" in the
problem by using server Authentication in HTML5?Pattern PropertyThis pattern property can accept a JavaScript regular expression, we can validate the field with a regular expression, and finally look at our HTML code:Now our "Site" field will only accept http:// or https:// start characters. This regular expression pattern is sometimes difficult to fathom, but if you have time to learn it, you will open up another world.15th step: Style of the cue fo
information is automatically inserted into the document.4. Automatic Memory inputIn addition to AutoCorrect, Word has AutoComplete features that automatically track your input, and then look for entries in the AutoText that match the opening and the input. If there is, and the remainder is not less than three bytes, Word displays a cue bar, press Enter or the TAB key to insert the contents of the cue bar i
-decoration:underline;}In view of the above rules, the H2 elements used will be underlined instead of drawn lines. H2 the value of the specified text decoration is not supported because the combination gives it a new keyword. If you need to decorate H2 elements with underscores and lines, then the necessary rules:h2 {Text-decoration:underline overline;} The following table summarizes the shorthand properties in CSS and the attributes that they represent.The shorthand attribute representsBackgrou
Hialert is a jquery based information Tip plug-in that supports three of informational prompts for operational success, failure of operations, and Operation reminders. Hialert browser compatibility is very good, support changes to the content, support positioning the location of the cue box, you can configure plug-in parameters.
Tired of the Internet Explorer Warning window, with a "boom" of fear, it feels as if there is a bad thing coming. And now t
= new Alertdialog.builder (mainactivity.this). Settitle ("OK to delete the recording?")
"). Setpositivebutton (" OK ", new Dialoginterface.onclicklistener () {@Override public void OnClick (Dialoginterface dialog, int which) {File File = new Fil
E (path + "/" + listfile[postion]);
File.delete ();
Refresh the file name list after deleting the file = files = new (path);
ListFile = Files.list (); When th
Html
First in the head part of the load Raphael.js library files and chinamappath.js path information file, this article does not repeat, the only difference is the need to add a div#tip in the body, to show the map information of the balloon.
Copy Code code as follows:
Jquery
By calling Raphael to draw a map of China, and then load statistics, because the map block small, we do not load in the map when the data displayed in the map block, we through the mouse interacti
to be discussed here--are warning boxes, confirmation boxes, and cue boxes.
Warning Box
Warning boxes are not often used for their original purpose, they are a quick and easy way to display page faults, warnings, or other important messages. Currently, warning boxes are most commonly used as a way to debug JavaScript code, so it's fair to say that they still have their place-only this best practice is not intended for the original purpose. And if y
is automatically inserted into the document.
4. Automatic Memory input
In addition to AutoCorrect, Word has AutoComplete features that automatically track your input, and then look for entries in the AutoText that match the opening and the input. If there is, and the remainder is not less than three bytes, Word displays a cue bar, press Enter or the TAB key to insert the contents of the cue bar into the
that requires prompting the user, the Flex program constructs a prompt box, at which point the prompt box is a "useful" object, and when the user clicks the Close button to turn off the cue box, the prompt box becomes a "useless" object and the application never uses it again (the next time the same logic error occurs, the program A new balloon is also constructed. The application thinks the cue box should
A variety of commonly used music playback software can play, such as: foobar2000 (recommended), Winamp execution *.cue can play directly. If you encounter an error, check the *.cue file.
The FILE "*.WV" wave is in the correct format, if it is a different suffix name, instead. WV.
For example:
Directory for Macross The tribute.wv,cue should be: FILE "Macross th
system bar, clicking anywhere in the notification area to open the notification drawer.
2. In-progress notification
There are some notifications that let the user know what process is running in the background. For example, the music player that is playing, the power saving program running in the background, the security software that is protecting the system, etc. You can also provide feedback on tasks such as downloading uploads, video coding, and so on for longer durations. Thi
OFF
1 highlighting
4 Underline
5 flashes #闪烁这个选项在我机子上没反应, so there's no verification, don't know if it can ha
7 Anti-white display
8 Not visible
Example:Now we can add color to the prompt based on the color table above:the following definitions:ps1= "\w>"into:ps1= "\e[32;40m\w>"So far, the cue line has been pretty good, but it's still not perfect. After bash shows the working directory, we need to use the "\e[0m" sequence to
: ",//Video direct G seconds start playing
J: ",//video advanced J seconds End
K: ' 10|40|80 ',//cue point time, such as 30|60 mouse through the progress bar 30 seconds, 60 seconds will prompt N to specify the corresponding text
N: ' Skip start | Baby penguin in the water | Skip the end ',//hint text, use with k, such as Cue point 1| cue point 2
B: ' 0x00
1. Install monkey ' s Audio Console Front End Package
Audacious-mac_0.2.0-1_i386.deb
Mac_3.99-u4-b5-1_i386.deb 2. Install lame, mp3splt tools sudo apt-get install lamesudo apt-get install mp3splt3. Conversion Scripts
Thank you to the Ubuntu Chinese community: zhengb66, ffforg and Thethirdghost.
Modified by their scripts, the Ape music (ape+cue file) of the entire track can be converted to the MP3 file of the component rails (mass 320kb, which can be
And for the picture tag IMG also has an ALT attribute that can play a similar role. But obviously this kind of cue box is too monotonous, for this reason someone uses JavaScript to achieve a beautiful hint box effect, this effect is commonly used in the web game, which the next picture of NetEase Mailbox and Thunder movie page used to this effect, although some differences in the realization of the effect, but the overall realization of the idea is un
"] '). On (' Shown.bs.tab ', function (e) {E.target//Active tabE.relatedtarget//previous active Tab})
6. hint tool (tooltip) plugin
The Hint tool (tooltip) plugin is not a pure CSS plugin like the drop-down menu discussed earlier and other plugins. To use the plugin, you must use jquery to activate it (read JavaScript). Use the following script to enable all prompt tools (tooltip) in the page:
$ (function () {$ ("[data-toggle= ' tooltip ']"). tooltip ();});
6.1 via the Data property
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