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Class JavaLaunchHelper is implemented in both. One of the two will be used. Which one is undefined [

... Application Project on Eclipse Kepler on Mac OS X with java version "1.7.0_45" 2 Answers ...
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Delete files older than 10 days using shell script in Unix [duplicate]

... find is the common tool for this kind of task : find ./my_dir -mtime +10 -type f -delete EXPLANATIONS ./my_dir your directory (replace with your own) -mtime +10 older than 10 days -type f only files -delete no surprise. Remove it to test your find filter before executing the wh...
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How do I use prepared statements in SQlite in Android?

... Below are some examples: Create a table String sql = "CREATE TABLE table_name (column_1 INTEGER PRIMARY KEY, column_2 TEXT)"; SQLiteStatement stmt = db.compileStatement(sql); stmt.execute(); The execute() method does not return a value so it is appropriate to use with CREATE and DROP but not in...
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Hash function that produces short hashes?

...ike the accepted answer): import base64 import hashlib import uuid unique_id = uuid.uuid4() # unique_id = UUID('8da617a7-0bd6-4cce-ae49-5d31f2a5a35f') hash = hashlib.sha1(str(unique_id).encode("UTF-8")) # hash.hexdigest() = '882efb0f24a03938e5898aa6b69df2038a2c3f0e' result = base64.b64encode(has...
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Team city unmet requirement: MSBuildTools12.0_x86_Path exists

... Although I have MS Build Tools 2013 installed, the MSBuildTools12.0_x86_Path variable is still not set and the agent doesn't run. Is there a way to set it manually? – bdaniel7 Apr 7 '15 at 16:27 ...
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逆向工程——二进制炸弹(CSAPP Project) - 操作系统(内核) - 清泛网 - 专注...

...了一下,差不多几十页的样子,发现其中有六个函数phase_1……phase_6,基本上也就可以确定就是这六个关卡了。 ===============phase_1=============== 知识点:string,函数调用,栈 用了差不多一个星期断断续续地寻找感觉的phase_1,最...
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How can I hash a password in Java?

...m recommended cost, used by default */ public static final int DEFAULT_COST = 16; private static final String ALGORITHM = "PBKDF2WithHmacSHA1"; private static final int SIZE = 128; private static final Pattern layout = Pattern.compile("\\$31\\$(\\d\\d?)\\$(.{43})"); private final Se...
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Win10正式版官方原版ISO镜像下载大全(64位&32位) - 软件下载 - 清泛网 - ...

...方原版 正式版【64位简体中文家庭 专业版】 文件名:cn_windows_10_multiple_editions_x64_dvd_6848463.iso 体积:4.01GB SHA1:C71D49A6...【64位简体中文家庭/专业版】 文件名:cn_windows_10_multiple_editions_x64_dvd_6848463.iso 体积:4.01GB ...
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C default arguments

.... Define a companion struct: typedef struct { int i; double x; } f_args; Rename your function f_base, and define a wrapper function that sets defaults and calls the base: double var_f(f_args in){ int i_out = in.i ? in.i : 8; double x_out = in.x ? in.x : 3.14; return f_base(i_...
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Programmatically generate video or animated GIF in Python?

...longer movies, use the streaming approach: import imageio with imageio.get_writer('/path/to/movie.gif', mode='I') as writer: for filename in filenames: image = imageio.imread(filename) writer.append_data(image) ...